Research Article

Diversity and Habitat Use of Neotropical Harvestmen (Arachnida: Opiliones) in a Costa Rican Rainforest

Figure 4

Box-and-whisker plots showing median abundance calculated for the entire assemblage, rare species (less than 100 individuals captured), and the seven most common species (more than 100 individuals captured) collected from the shrub/tree layer (S/T) and ground/litter layer (G/L) within young secondary ( 𝑌 ; 𝑛 = 9 ), mature secondary ( 𝑀 ; 𝑛 = 9 ), and primary ( 𝑃 ; 𝑛 = 1 1 ) forests. Thick horizontal bar represents the median, boxes indicate upper and lower quartiles, whiskers include data points within 1.5 times the interquartile range and circles represent outliers. The results of each Kruskal-Wallis test among groups (df = 5) are shown. Statistically different pairwise comparisons based on Dunn’s test for multiple comparisons are indicated by different letters.
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